Americans pretending they're signing deals on RE is like a child lying to his parents about buying things with theit credit card.
China knows exactly whats needed to produce RE, as such China already knows what each country can and cant do long before those countries even knew themselves. China knows whos buying what materials, whos buying what equipment and what each action means in term of their capability and scope, and China knows exactly how long it'll take.
The fact that Americans are looking for sources of RE rather than investing in infrastructure and technology already tells you they have no idea what they're doing